Stereo by the Keystone View Co., copyrighted by B.L. Singley.This record contains unverified, old data from caption card
Stereo copyrighted by the Keystone View Co.This record contains unverified, old data from caption ca...
5 miners in railroad car about to descend into coal mine.Stereo copyrighted by B.L. Singley, Keyston...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 9419.This record contains unverified, old...
Stereo copyrighted by Underwood & Underwood.This record contains unverified, old data from caption c...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 9978.This record contains unverified data...
Stereo copyrighted by William H. Rau.This record contains unverified, old data from caption card
Stereo copyrighted by Underwood & Underwood.No. 71.This record contains unverified, old data from ca...
Stereo copyrighted by The American Stereoscopic Co.This record contains unverified, old data from ca...
Stereo copyrighted by Keystone View Co.No. 7059.This record contains unverified, old data from capti...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 10018.This record contains unverified dat...
Stereo by Keystone View Co.This record contains unverified, old data from caption card
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 14382.This record contains unverified, ol...
Stereo copyrighted by B.L. Singley.This record contains unverified, old data from caption card
Stereo copyrighted by Keystone.This record contains unverified, old data from caption card
Five men with accordians.Stereo copyrighted by Keystone View Co.No. 18125.No copyright renewal.This ...
Stereo copyrighted by the Keystone View Co.This record contains unverified, old data from caption ca...
5 miners in railroad car about to descend into coal mine.Stereo copyrighted by B.L. Singley, Keyston...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 9419.This record contains unverified, old...
Stereo copyrighted by Underwood & Underwood.This record contains unverified, old data from caption c...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 9978.This record contains unverified data...
Stereo copyrighted by William H. Rau.This record contains unverified, old data from caption card
Stereo copyrighted by Underwood & Underwood.No. 71.This record contains unverified, old data from ca...
Stereo copyrighted by The American Stereoscopic Co.This record contains unverified, old data from ca...
Stereo copyrighted by Keystone View Co.No. 7059.This record contains unverified, old data from capti...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 10018.This record contains unverified dat...
Stereo by Keystone View Co.This record contains unverified, old data from caption card
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 14382.This record contains unverified, ol...
Stereo copyrighted by B.L. Singley.This record contains unverified, old data from caption card
Stereo copyrighted by Keystone.This record contains unverified, old data from caption card
Five men with accordians.Stereo copyrighted by Keystone View Co.No. 18125.No copyright renewal.This ...
Stereo copyrighted by the Keystone View Co.This record contains unverified, old data from caption ca...
5 miners in railroad car about to descend into coal mine.Stereo copyrighted by B.L. Singley, Keyston...
Stereo copyrighted by B.L. Singley (Keystone View Co.).No. 9419.This record contains unverified, old...